Questions 4 to 6 are based on the following conversation. At the end of the conversation，you will be given seconds to answer the questions.
Now，listen to the conversation.
4. What is the woman's problem?
A. She can't meet Dr. Pasteur tomorrow morning at 9 a. m.
B. She forgets the appointment with Dr. Pasteur.
C. She has to reschedule her appointment today.
D. She can't have lunch with Dr. Pasteur tomorrow.
5. According to the conversation, the appointment is postponed by _____.
A. more than four hours
B. four hours
C. three hours and fifty-five minutes
D. three hours and forty-five minutes
6. Which of the following is CORRECT about Mike?
A. He works at Dr. Pasteur's hospital.
B. He is in charge of making schedule of. Dr. Pasteur's appointments.
C. He calls Jane to reschedule her appointment tomorrow.
D. He fails to change Jane's time of appointment at last.
